baber/WOPTO huggingface dataset:
Patent JP-H09218918-A (JP)
Title: Character recognition device and control method therefor
Inventor: SAKAI YASUMASA
IPC: G06K9/03
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To display an input image to be a correction object near an input area for supporting proofreading and to improve the operability of the proofreading operation of a character recognized result. SOLUTION: An inputted character image and a recognized result obtained by recognizing a character based on the character image are stored on a RAM. Then, a character string to be proofread and checked from the recognized result stored on the RAM is specified as a check object character string. The check object character string is obtained by referring to a dictionary for supporting the proofreading, checking the recognized result and detecting an unknown word. A proofreading supporting dialog box 20 is displayed on a display screen 60, the check object character string is displayed in an object character window 2 in it and the character images corresponding to the respective characters included in the check object character string are displayed in an object image window 1. Then, the proofreading operation is performed by inputting the character string after correction to a correction input window 3 or the like.
Patent JP-H04252573-A (JP)
Title: Portable video camera device
Inventor: NISHIMURA KOICHI
IPC: H04N5/225
Filed: 1991-01-28
Abstract: PURPOSE:To provide a combination function without being limited for movement by providing a portable control case unit, having a control means, connecting electrically to a small sized camera image pickup means having only an image pickup means and a battery unit freely removable to the camera device. CONSTITUTION:The camera is provided with a portable control case unit 13 connecting electrically to a small sized camera image pickup means 1 via a cable 8 and having a control means 3 for the small sized camera image pickup means 1 and with a battery unit 5 freely attachable and detachable to and from the unit 13. The small sized camera image pickup means 1 and the small sized control case unit 13 are interconnected by the cable 8 and the battery unit 5 is arranged removably to the control case unit 13 for image pickup. Thus, lots of combined functions are obtained without limitation in the movement.
Patent JP-S59157023-A (JP)
Inventor: JIYOUKIMU JIYOOJI RIIRU
IPC: A61K31/56
Filed: 1984-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62186579-A (JP)
Title: Gas controlling method for laser oscillator
Inventor: YAMAMOTO YOSHIO
IPC: H01S3/134
Filed: 1986-02-12
Abstract: PURPOSE:To reduce the consumption of a laser gas, by performing the exhaust and supply of a laser gas at every specified time or based on the detection result of a deteriorated gas. CONSTITUTION:During a laser oscillation, a deteriorated gas is exhausted at a previously set time by an exhausting system 25, and, at the same time, a new laser gas is supplied from a mixed gas tank 27. Exhausting and supplying operations like this are performed with a specified period. Instead of this method, a gas exchange is available wherein the exhausting system 25 and a gas mixing system 29 are operated only in the case of occurrence of gas deterioration whose degree is detected by a sensor 35. Thereby, the consumption of gas can be reduced as compared with a method wherein exhausting and supplying gas are always performed.
Patent JP-S60171661-A (JP)
Title: Magnetic recording and reproducing device
Inventor: GOTOU KATSUHIKO
IPC: H04N5/783
Filed: 1984-02-17
Abstract: PURPOSE:To improve the stability of the rotational speed of a drum motor and to reproduce an excellent TV picture, by changing the driving force of a drum motor at the time of frame forwarding operation synchronously to the driving and stopping of a capstan motor. CONSTITUTION:When a start signal is inputted from a terminal 25 and a capstan motor 5 starts the tape forwarding operation from the stopping condition, a switching circuit 33 is set to the (c) side and the driving force of a drum motor 2 is increased. Moreover, when a monostable multivibrator 20 operates and a capstan motor stopping signal is outputted, the driving of the motor 5 is stopped and, at the same time, the switching circuit 33 is switched to the (d) side for a prescribed period by a switch signal generating circuit 19 and, thereafter, the circuit 33 repeates operations to return to the (e) side during the frame forwarding operation. In addition to the above, a voltage which lowers the driving force of te motor 2 is selected for a power source 35 and the speed of the motor 2 is stabilized against the drop in tape tension when the driving force of the motor 5 is turned off by adding voltage of the power source 35 through a resistance 34. Therefore, the cycle of a reprodoced horizontal synchronizing signal is stabilized and, as a result, excellent pictures can be obtained.
Patent JP-S52104632-A (JP)
Title: Carburetter
Inventor: SASAKI KOUJIROU
IPC: F02M15/04
Filed: 1977-03-14
Abstract: PURPOSE: To atomize fuel smoothly by an ideal regulation of fuel temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05310641-A (JP)
Title: New derivative 2,2-dimethyl-3-((2,2-difluoro-cyclopropylidene)methyl)cyclopropane carboxylic acid, its production and use thereof as agent for controlling pest
Inventor: DEIDEIE BABAN
IPC: C07D213/68
Filed: 1993-01-25
Abstract: PURPOSE: To prepare a new compd. useful as an agent for controlling pests e.g. controlling parasites in plants, parasites nesting in building and parasites in hematherm.  
     CONSTITUTION: A compd. of formula I {Y and Z are each H, a halogen, CF 3 , a 1-8C alkyl, a 1-8C O-alkyl, a 1-8C S-alkyl, a 1-14C aryl, an O-aryl or an S-aryl (substitutable by one or more halogens, one or more esterified or etherified OHs one or more CF 3  groups or one or more 1-8C alkyls); R is a 1-8C alkyl or the remainder of alcohol used for the synthesis of a pyrethrinoid ester] such as [R-[1α,3α(E)]]2,2-dimethyl-3-[(2,2-difluoro-cyclopropylidene) methyl]cyclopropanecarboxylic acid (2,3,5,6-tetrafluorophenyl) methyl. The compd. is obtd. by bringing an acid of formula II to react with an alcohol of the formula R-OH. The acid of formula II is a new compd. and is obtd. by the reaction in accordance with the reaction formula. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S57143520-A (JP)
Title: Antistatic synthetic fiber
Inventor: SHINONOME OSAMI
IPC: D01F6/66
Filed: 1981-02-25
Abstract: PURPOSE: Thermoplastic polymeric synthetic fibers, containing a block copolymer having polyalkylene oxide segments and fine zeolite particles, and having permanent antistatic properties.  
     CONSTITUTION: A thermoplastic polymer, e.g. polyester such as polyethylene terephthalate, polyamide such as nylon 66, or polyolefin such as polyethylene, is melt mixed with (A) a block copolymer having polyalkylene oxide segments preferably a block polyether amide containing 20W70wt% copolymerized polyethylene oxide having a molecular weight of 600W20,000 and (B) fine zeolite particles, preferably having a particle diameter ≤3μ and many micropores of size on the order of Å, in any stage of the polymerizing the polymer and preparing fibers, and the resultant mixture is then spun to give the aimed fibers. The amounts of the components are preferably as follows: 1W10wt% component (A) and 0.2W5wt% component (B). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62289043-A (JP)
Title: Mutual simultaneous communication equipment by voice multiplex system
Inventor: YAMAUCHI YASURO
IPC: H04M9/00
Filed: 1986-02-10
Abstract: PURPOSE:To save the installation cost for a transmission line between equipments by using a coaxial cable, a parallel vinyl electric wire pair or an optical fiber cable for the transmission line and using a multiplexing signal of frequency modulation wave for voice. CONSTITUTION:In keying the key of a station 1 and the key for station 2 of an operation section 1, the oscillated signal of a transmitter 3 is modulated into an address code carrier signal for the station 2 and sent through a coaxial cable 6 via a matching device 5. since a receiver for the station 1 of a receiver group 4 is in standby by scanning in the station 2, an address code carrier signal for the station 2 is received to stop the scanning, thereby forming a reception circuit and the line is connected to a speaker 8. In keyiing the key and a reply key for the station 1 of the operation section 1, the address code carrier signal for the station 1 is sent to the cable 6 and the receiver group 4 of the station 1 stops the scanning of the receiver for the station 2 thereby forming a talking circuit.
Patent JP-S57141748-A (JP)
Title: Code converter
Inventor: NISHIMURA KOUSUKE
IPC: G06F3/16
Filed: 1981-02-25
Abstract: PURPOSE:To give much convenience to code interpretation, by selectively converting a code representing characters into a Morse tone or converting a Morse code into audio information representing characters for output. CONSTITUTION:A code representing a Morse code or character is inputted to a CPU1 via an interface 2 and stored in an RAM3 temporarily. First, when a code representing characters, e.g. the JIS code is outputted in voice, an ROM-D is retrieved based on the JIS code, data are given to a voice synthetizer VS, and voice data corresponding to the JIS code are outputted from a speaker SP. When the Morse code is outputted in Morse tone, the ROM-D is retrieved and the combination of the Morse tone data is given to the VS. When the JIS code is outputted in the Morse tone, the ROM-D is retrieved with the Morse code based on the JIS code and transmitted to the VS.
Patent JP-S51148987-A (JP)
Title: Mobile type garbage container
Inventor: MAKABE YOSHINORI
IPC: B65F1/06
Filed: 1975-03-05
Abstract: PURPOSE: A mobile type garbage container which ensures sanitation, continuous use and extremely easy setting, wherein a cover can be shut completely so that polyethylene bags may be not exposed outside and proper number of polyethylene bags can be accommodated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04213877-A (JP)
Title: Organic color photodetector
Inventor: YOSHIKAWA MASAO
IPC: H01L31/10
Filed: 1991-01-30
Abstract: PURPOSE:To obtain an organic color photodetector which is high in photocurrent intensity, easy in design of spectral sensitivity, and wide in dynamic range by a method wherein the organic color photodetector is composed of two electrodes, at least either of them is transparent, and an electron acceptable organic layer and an electron donative organic layer laminated between the electrodes concerned. CONSTITUTION:Prescribed compound is evaporated 500Angstrom  thick on one of two ITO electrodes provided to a glass substrate, rubrene is successively evaporated thereon as thick as 600Angstrom , and gold is evaporated thereon as an upper metal. Malachite green is applied 1000Angstrom  thick on the other ITO electrode through dipping, non-metal phthalocyanine is vacuum-evaporated thereon as thick as 800Angstrom , and gold is evaporated thereon as an upper electrode the same as above. ITO is short-circuited to gold, when a current is measured as the glass substrate is irradiated with light from an ITO side, it is found that a blue light can be separated from a red light through this element.
Patent JP-S61188261-A (JP)
Title: Brake hydraulic control valve
Inventor: FUJIMOTO JUNICHI
IPC: B60T8/94
Filed: 1985-02-15
Abstract: PURPOSE:To compensate deterioration in brake force during failure in operation, by a method wherein hydraulic control is released in a way that, when a front wheel system is brought into failure in operation, a stepped piston is limited to a moving amount, by means of which shut off of a liquid passage is impossible, with the aid of a valve means. CONSTITUTION:A liquid passage 10, through which an inlet chamber 8 communicated with a port 2b is connected to an outlet chamber 9 communicated with a port 2c, is formed on the right side of a stepped piston 4 incoporating a control piston 3, and a valve means, formed with a poppet valve 11 and a valve seat 12, is mounted in the liquid passage 10. The valve means secures the valve seat 12 to the control piston 3 side, the forward end of the poppet valve 11 supported by a valve spring is fitted in the valve seat 12, and a slit groove 13, serving to communicate the liquid passage 10 to the outlet chamber 9, is formed in the end part of the stepped piston 4 with which the forward end of the poppet valve body 11 is brought into contact.
Patent JP-S59154726-A (JP)
Title: Manufacture of cathode structure body
Inventor: FUKUI TSUNEO
IPC: H01J9/04
Filed: 1983-02-23
Abstract: PURPOSE:To weld a sleeve to a strap under the optimum condition by means of laser beam by inserting a cathode sleeve to the sleeve holding pin to which a nozzle is drilled in order to inject a gas so that a uniform gap can be held between side wall and cathode sleeve. CONSTITUTION:A cathode sleeve 2 to which a base metal 1 is insertingly held is inserted into a sleeve holding pin 18 having a gap 7, from the internal diameter of said sleeve 2 for example, of 0.005-0.01mm. which is required for operations, along the total circumference. This holding pin 18 has the bottom 19 which is placed in contact with the base metal 1 and is provided with gas injecting nozzles 22, at the side wall 20 in at least three positions, for example, three positions with the equal interval of 120 deg., in such a way as those nozzles being given an inclination so that they are separated from the base metal 1 as they move toward the external side from a ventilating hole 21, and the gas such as pressurized air is injected from the nozzle 22 in the direction indicated by the arrow mark 23. Thereby, deflection between the sleeve and holding pin can be prevented and welding by laser beam can be executed.
Patent JP-S63194473-A (JP)
Title: Digital color conversion processor
Inventor: OKUBO HIROMI
IPC: H04N1/60
Filed: 1987-02-09
Abstract: PURPOSE:To convert only a desired color in a picture to a desired color by identifying the magnitute relation between the mutual levels of plural input picture signals and checking whether the identified result coincides with a designated color. CONSTITUTION:When there is an instruction for converting the converted color CLS to the color to be converted CLD, the levels of the CLS and the CLD of the picture signals inputted at that time are compared, and at the time of CLS>=CLD, the signal of the CLS and the signal of the CLD are mutually exchanged and outputted. At the time of CLS<=CLD, the exchange is prohibited. For instance, when the picture having more B color is converted to an R color, if B>R is not obtained in the area of an original color, the color conversion is not carried out to the picture of this area. Namely, the color conversion is not executed on the area in which the converted color is not recognized by an operator.
Patent JP-S61189358-A (JP)
Title: Friction continuously variable transmission
Inventor: SAKAI JIRO
IPC: F16H15/52
Filed: 1985-02-15
Abstract: PURPOSE:To stabilize the rotation speed of an output shaft, by a method wherein a spring material, through which a transmission ring is coupled to a transmission ring holder, is located therebetween. CONSTITUTION:A transmission ring 7, which is brought into common frictional engagement with the conical surfaces of plural conical rotators 5, is moved in the direction of an axis, and through variation of the effective radius of the transmission ring 7, transmission is effected. Further, the transmission ring 7 is coupled to a transmission ring holder 8 through a spring material 11, and a decrease in the rotation speed of an output shaft 3 due to an increase in load torque is prevented from occurring. This constitution enables stabilization of the rotation speed of the output shaft 3.
Patent JP-H04338396-A (JP)
Title: Crosslinker and chain extender for vulcanizing or crosslinking polymer at room temperature
Inventor: RATSUSERU KEISU KINGU
IPC: C08K5/549
Filed: 1992-02-14
Abstract: PURPOSE: To obtain a crosslinker and a chain extender containing Si bonded with plural heterocyclic Si-N bonds having heterocyclic Si, bonding N to heterocyclic Si and bonding any one to Si through hydrocarbon group for a sealant releasing little substance at the time of curing.  
     CONSTITUTION: A monoalkoxyalkylalkenyl(3-chloro-2-alkylpropyl)silane of formula I (where each of R 1 , R 2  and R 4  is H or a monovalent hydrocarbon; one of R 1  and R 2  is an olefinic unsatd. hydrocarbon; R 5  is a 1-5C alkyl) is allowed to react with an amino compd. of the formula R 3 NH 2  (where R 3  has the same meaning as R 1 ) to form an aliphatic unsatd. azasilacyclopentane of formula II, which is then allowed to react with a compd. having plural Si-H bonds in the presence of a platinum catalyst to obtain the objective silicon compd. having groups of formula III containing at least one Si bonded with 2 or more heterocyclic Si-N bonds having one heterocyclic Si, one N and 3-5 cyclic C, bonded with at least one N to heterocyclic Si and bonded with any one of N or heterocyclic Si to Si through divalent satd. hydrocarbon. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03231834-A (JP)
Title: Rim exchanging device of tire uniformity machine
Inventor: IWAMA ATSUAKI
IPC: B29D30/08
Filed: 1990-02-07
Abstract: PURPOSE:To make the exchanging of rim possible without exchanging a lower spindle assembly by a method wherein a lower spindle and a lower rim holder is made attachable and detachable through a locking means equipped with a lock shaft, which can rotate about its axis center concentric to the axis center of a tire. CONSTITUTION:The lower rim holder 23 of a lower rim assembly 9 and the lower spindle 12 of a lower spindle assembly 5 are engaged with or disengaged from each other through a locking means 28 equipped with a lock shaft 41, which can rotate about its axis center concentric to the axis center of a tire. Accordingly, the lower spindle assembly 5 separates from the lower rim assembly 9 in the exchange of rim, resulting in allowing to exchange only an upper rim assembly 7 and the lower rim assembly 9.
Patent JP-H02208843-A (JP)
Title: Production of optical master disk
Inventor: OTSUKA YASUHIRO
IPC: G11B7/26
Filed: 1989-02-06
Abstract: PURPOSE:To easily and accurately obtain pregrooves of desired depth by selectively etching and removing the metal films remaining in the bottom of pregrooves. CONSTITUTION:A metal film 2 comprising chromium is first formed on a glass substrate 1 by sputtering, and successively a second metal film 3 of gold is formed. Then pregrooves 4 are shaped partly to some depth smaller than the desired depth by a conventional method of cutting. Finally, the substrate is sent to a dry-etching machine 13, where the first metal layer 2 of chromium remaining in the bottom of the pregrooves 4 is removed by dry etching in CCl4+O2 gas 12. By this method, pregrooves of high accuracy can be obtained and the master disk can be produced easily at low cost.
Patent JP-S55119729-A (JP)
Title: Data processor
Inventor: NAKAGAWA MASATSUGU
IPC: G06F15/00
Filed: 1979-03-09
Abstract: PURPOSE: To increase the data transfer efficiency, by including the partial word storing the address in the main memory to the memory address and including the partial word storing the comparison data for the comparison of the data in this address.  
     CONSTITUTION: The input and output control unit 13 controls the peripheral unit 12 and the input and output unit 11 via the input and output bus 14, and the data transfer unit 15 performs data transfer between the unit 13 and it via the bus 14. On the other hand, the main memory 16 stores the program and data, CPU17 sequentially readsout the program of the memory 16 and executes the instruction. Further, CPU17 forms the instruction 16a to control the unit 15 in the memory 16 and includes the partial word storing the address in the memory 16 and the partial word storing the comparison data for the data comparison with the data in the instruction address. Thus, data transmission time of CPU17 can be reduced to increase the data transfer efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06238690-A (JP)
Title: Press molded form of volume-reduced article of thermoplastic resin foam and manufacture thereof
Inventor: OMORI JUICHI
IPC: B29C43/14
Filed: 1993-02-17
Abstract: PURPOSE:To melt at least a part of a volume-reduced article, to bond fillers to each other and the fillers to the volume-reduced article and to obtain a molded form having excellent strength by mixing the volume-reduced article of a thermoplastic resin foam with the fillers and press-molding the mixture. CONSTITUTION:Shaving chips, wood waste 2 acquired by crushing a waste material in a chip shape, etc., are mixed with the volume-reduced article 1 of a thermoplastic resin foam such as foamed polystyrene at the ratio of 1:1 as fillers and a mixture 3 is prepared, and a fixed quantity of the mixture 3 is charged to a female mold 4. A female mold 5 is superposed so as to hold down the whole top face of the mixture 3, and the male mold 3 is stacked, and pressed by a plunger 6 for a pressing machine. The heating temperatures of each mold 4, 5 are set at a temperature capable of melting the volume- reduced article 1 such as 190 deg.C at that time, and the thickness of the mixture 3 charged into the famale mold 4 is compressed to half and press-molded, thus acquiring the approximately rectangular tabular shaped devised article 5.
Patent JP-S61189246-A (JP)
Title: Production of 2,3-di-substituted-4-substituted cyclopentanone
Inventor: NOYORI RYOJI
IPC: C07C67/347
Filed: 1985-02-18
Abstract: PURPOSE:To obtain the titled substance, by subjecting a 4-substituted-2- cyclopentenone, and alpha,beta-unsaturated ketone, to conjugated addition reaction with an organocopper compound to give an enolate intermediate, and reacting directly the enolate intermediate with a saturated halide in the presence of an organotin compound. CONSTITUTION:A 4-substituted-2-cyclopentenone shown by the formula I [R<2> is tri(1-7C)hydrocarbon silyl, or group together with O of hydroxyl group to form acetal bond], its enantiomer, or its mixture is subjected to conjugated addition reaction with an organocopper compound obtained from an organolithium compound shown by the formula II (RB is alkyl, etc.) and a copper compound shown by the formula III (Q is halogen, etc.), and then reacted with a halide shown by the formula V (RA is protected hydroxyl group; X is halogen, etc.; n is 1-10 halide) in the presence of an organotin compound (e.g., tributyltin chloride, etc.) shown by the formula IV (R is alkyl, etc.; Y is halogen, etc.), to give a compound shown by the formula VI. EFFECT:A reaction process is short.
Patent JP-S54120269-A (JP)
Title: Manufacture of rod of irregular section
Inventor: SAKAMOTO MUTSUO
IPC: B21D17/02
Filed: 1978-03-13
Abstract: PURPOSE: To efficiently manufacture the rod of irregular section provided with good surface condition and good side plane condition of the stepped portion, by forming one or two continuous thin grooves in the metallic flat rod in the axial direction, and then, by applying a work to the one plane of these thin grooves using an approximately triangular flat plate so as to reduce the thickness of the metallic flat rod.  
     CONSTITUTION: The rod blank 6 of irregular section provided with two thin grooves 5a, 5b, whose bottom is formed round, is prepared from the metallic flat rod, by working on the flat surface using a roll 8 provided with projections 7a, 7b, of approximately circular arc section. After that, this rod blank 6 is intermittently pushed using a pusher plate consisting of approximately triangular flat plate; hereby, the rod 2 of irregular section is manufactured. Hereupon, by using a roll 8 provided with circular arc type upheaved ring 7' whose sectional curvatures on the right and the left are different, rod blanks 6, 6', of irregular section provided with circular arc type thin grooves 5c, 5d, 5e, 5f, whose groove bottoms are given different curvatures on the right and the left, are manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio